英语词汇“isthmus of external acoustic meatus”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	isthmus of external acoustic meatus
释义	isthmus of external acoustic meatus isth·mus of ex·ter·nal a·cous·tic me·a·tus the narrowest portion of this canal in the bony part near its deep termination. Synonym(s): isthmus meatus acustici externi
随便看	protective combat uniform protective concentration level protective concentration limit protective connecting arrangement protective covenant protective covenants protective cover protective covering protective custody protective design center protective device protective device coordination protective distribution system protective dressing protective earth protective earth and neutral protective electronic circuit protective electrostatic chuck cover protective embankment protective entrance protective environment protective equipment protective equipment decontamination protective equipment decontamination facility protective equipment decontamination section

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isthmus of external acoustic meatus